@charset "utf-8";
/* 
  write by lanhongjin magic-beans tech
 */
img {
  max-width: 100%;
  vertical-align: middle;
  border: none;
}
* {
  list-style: none;
  margin: 0;
  padding: 0;
}
body {
  color: #333;
  overflow-x: hidden;
  font-family: -apple-system, "PingFang SC", Helvetica, Arial, "Helvetica Neue", "Hiragino Sans GB", "WenQuanYi Micro Hei", "Microsoft Yahei", sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a {
  color: #333;
  text-decoration: none !important;
}
::-webkit-scrollbar {
  width: 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.5);
}
::-webkit-scrollbar-thumb {
  -webkit-border-radius: 4px;
  border-radius: 4px;
  background: #ccc;
}
a:focus,
a:hover {
  color: #333;
  outline: none;
}
.upper {
  text-transform: uppercase;
}
.ovh {
  overflow: hidden;
}
.fl_r {
  float: right;
}
.txr {
  text-align: right;
}
.fl_l {
  float: left;
}
.txl {
  text-align: left;
}
.fix {
  position: fixed;
}
.abs {
  position: absolute;
}
.rel {
  position: relative;
}
.txc {
  text-align: center;
}
.upper {
  text-transform: uppercase;
}
.etc {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.block {
  display: block;
}
.bold {
  font-weight: bold;
}
.inblock {
  display: inline-block;
}
.container-fluid {
  max-width: 1920px;
}
em,
i {
  font-style: normal;
}
/* header */
nav.navbar {
  background:#fff;
  margin: 0;
  border: none;
  width: 100%;
  border-radius: 0;
  z-index: 999;
}
nav.navbar .navbar-collapse {
  border: none;
}
nav.navbar .navbar-nav > li a {
  display: block;
  color: #333;
  transition: .3s ease;
}
nav.navbar .navbar-nav > li ul a{
  color:#fff;
}
nav.navbar .navbar-nav > li a:hover,
nav.navbar .navbar-nav > li a:focus{
  color: #fbca06;
}
nav.navbar .navbar-nav > li>a:hover,
nav.navbar .navbar-nav > li>a:focus{
  color: #014da1;
}
nav.navbar .tel > a img {
  max-width: 25px;
  margin-right: 10px;
}
nav.navbar .navbar-brand > img {
  display: inline-block;
  transition: 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}

nav.navbar .navbar-brand {
  height: auto;
  display: block;
  max-width:186px;
  overflow: hidden;
  float: none;
  padding: 0;
}
nav.navbar.scro .container-fluid {
  padding: 5px 15px;
}
nav.navbar .navbar-toggle:hover,
nav.navbar .navbar-toggle:focus {
  background: none!important;
}
nav.navbar .navbar-toggle {
  cursor: pointer;
  transition: 0.5s ease-in-out;
  width: 50px;
  height: 50px;
  margin-top: 0px;
  margin-bottom: 10px;
  border: none;
  outline: 0;
  z-index: 10;
}
nav.navbar .navbar-toggle span,
nav.navbar .navbar-toggle span:after,
nav.navbar .navbar-toggle span:before {
  content: '';
  display: block;
  cursor: pointer;
  border-radius: 1px;
  -moz-border-radius: 1px;
  -webkit-border-radius: 1px;
  -o-border-radius: 1px;
  height: 5px;
  width: 35px;
  background: #014da1;
  position: absolute;
  transition: 0.8s cubic-bezier(0.19, 1, 0.22, 1);
  -webkit-transition: 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}
nav.navbar .navbar-toggle span:before {
  top: -10px;
}
nav.navbar .navbar-toggle span:after {
  bottom: -10px;
}
nav.navbar .navbar-toggle[aria-expanded="true"] span:after,
nav.navbar .navbar-toggle[aria-expanded="true"] span:before {
  top: 0;
}
nav.navbar .navbar-toggle[aria-expanded="true"] span:before {
  transform: rotate(225deg);
  -webkit-transform: rotate(225deg);
}
nav.navbar .navbar-toggle[aria-expanded="true"] span:after {
  transform: translateY(-10px) rotate(-225deg);
  -webkit-transform: translateY(-10px) rotate(-225deg);
  top: 10px;
}
nav.navbar .navbar-toggle[aria-expanded="true"] span {
  background-color: transparent;
}

/* swiper */
.swiper-container {
  width:100%;
}
.swiper-slide {
  text-align: center;
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
  background: #efefef;
}
.swiper-pagination-bullet{
  transition: .3s;
  border-radius: 5px;
}
.swiper-pagination-bullet-active{
  width: 20px;
}

/* hometitle */
.homeTitle{
  font-weight: normal;
  font-size: 20px;
  padding: 2em 0;
  margin: 1em 0;
}
.homeTitle small{
  color: #ccc;
  text-transform: uppercase;
  display:inline-block;
  margin-left:15px;
  font-size:80%;
  font-weight: bold;
}
.homeTitle i{
  display:inline-block;
  width:5px;
  height:1.2em;
  background:#014da1;
  vertical-align:bottom;
  margin-right: 15px;
}
.homeTitle.border{
  padding-bottom: 15px;
  border-bottom: 1px solid #ccc;
}

/* about */
.about.home .intro p{
  text-indent: 2em;
}
.about.home .clearfix{
  margin:0;
}
.about.home .clearfix a{
  display: block;
  float: left;
  width: 33.3333333%;
}
.about.home .clearfix img{
  width:100%;
  transition:.3s;
  background:#000;
}
.about.home .clearfix img:hover{
  opacity:0.9;
}
a.more{
  display:inline-block;
  margin:0 auto;
  border:1px solid #014da1;
  border-radius:18px;
  padding:0.5em 1.5em;
  color:#014da1;
  transition: 0.4s cubic-bezier(0.19, 1, 0.22, 1);
}
a.more:hover{
  background:#014da1;
  color:#fff;
}
.about.home a.more{
  margin-top:20px;
}

/* product */
.home.product{
  padding:30px 0;
}
.home.product .swiper-slide{
  flex-direction: column;
  transition: 0.8s cubic-bezier(0.19, 1, 0.22, 1);
}
.home.product .swiper-slide p{
  margin-bottom: 0;
  padding:6px 0;
  transition: 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}
.home.product .swiper-slide.swiper-slide-active{
  position: relative;
  z-index:996;
  border-radius:5px;
  transform: translate3d(0,0,20px) scale(1.5);
  -webkit-transform: translate3d(0,0,20px) scale(1.5);
  box-shadow: 0 5px 10px rgba(0,0,0,.3), 0 15px 10px -10px rgba(0,0,0,.4);
}
.home.product .swiper-container{
  padding:35px 0 55px;
}
.home.product .swiper-slide img{
  width: 100%;
}
/* contact */
.BMap_Marker img{
  max-width: none;
}
#dituContent{
  height:350px;
}
.contact .homeTitle{
  text-align:center;
}
.contact .homeTitle hr{
  max-width:50px;
  margin:20px auto;
}
.contact .homeTitle small{
  display: block;
  margin: 0 auto;
}
.footer{
  padding:35px 15px;
  text-align: center;
  color:#fff;
  background:#333;
}
.footer p{
  margin: 0;
}

@media (min-width:992px) {
  .home.product{
    padding:150px 0;
  }
  .home.product .swiper-container{
    padding:60px 0 80px;
  }
  .about img.fl_l {
    margin-right:20px;
    width:42%;
  }
  #dituContent{
    height: 550px;
  }
  .about.home .clearfix img{
    max-height: 300px;
  }
  .home.product .swiper-slide img{
    max-height: 210px;
  }
}


@keyframes arrow {
  0% {
    opacity: 0;
    transform: translateY(0);
  }
  50% {
    opacity: 0.5;
    transform: translateY(20px);
  }
  75% {
    opacity: 0.5;
    transform: translateY(40px);
  }
  100% {
    opacity: 0;
    transform: translateY(80px);
  }
}
#back2top {
  position: fixed;
  z-index: 999;
  right: 30px;
  bottom: 0px;
  color: #fff;
  background: #014da1;
  padding: 18px;
  cursor: pointer;
  font-size: 18px;
  border-radius: 3px;
  visibility: hidden;
  opacity: 0;
  transition: .4s;
}
#back2top.show {
  bottom: 30px;
  visibility: visible;
  opacity: 1;
}
@media (max-width: 992px) {
  body{
    font-size: 13px;
  }
  *[col-]{
    padding-left:10px;
    padding-right:10px;    
  }
  h1 {
    font-size: 24px;
  }
  ::-webkit-scrollbar {
    width: 0px;
    background: transparent;
  }
  nav.navbar .navbar-toggle{
    margin-top: 12px;
  }
  nav.navbar .navbar-nav > li ul a{
    color:#333;
  }
  nav.navbar .navbar-collapse {
    background: #f9f9f9;
    border-bottom: 1px solid #ebedea;
    border-top: 1px solid #ebedea;
  }
  nav.navbar .navbar-brand > img {
    max-width: 160px;
  }
  .navbar-nav{
    padding-left: 1em;
  }
  nav.navbar .navbar-nav > li>a{
    font-weight: bold;
  }
  nav.navbar .navbar-nav > li>ul a{
    text-indent: 2em;
    line-height:2em;
  }
  .homeTitle{
    padding: 1em 0;
  }
  .about.home img.fl_l{
    float:none;
    display: block;
    margin: 0 auto 15px;
  }
  .about.home a.more{
    margin-bottom: 15px;
  }
  .home.product .swiper-slide img{
    max-height: 110px;
  }

  #back2top {
    right: 15px;
    padding: 14px;
  }
  #back2top.show {
    bottom: 15px;
  }
}

@media (min-width: 992px) {
  /* header */
  .navbar-nav{
    float: right;
  }
  .navbar-nav>li{
    padding: 26px 0;
  }
  nav.navbar .navbar-nav > li > a {
    font-size:15px;
    padding: 10px 25px;
  }
  .navbar-nav li>ul{
    position: absolute;
    border-radius: 3px;
    border-top:2px solid #fbca06;
    border-bottom: 2px solid #fbca06;
    left:0;
    right:0;
    background:#014da1;
    top:120%;
    visibility: hidden;
    opacity: 0;
    padding:10px 0;
    transition: 0.8s cubic-bezier(0.19, 1, 0.22, 1);
  }
  .navbar-nav li>ul:after{
    content: "";
    display: block;
    position: absolute;
    top:-6px;
    width:0;
    height:0;
    left:0;
    right:0;
    margin: 0 auto;
    border-width: 6px;
    border-style: solid;
    border-color: #fbca06;
    border-bottom-color:transparent;
    border-right-color:transparent;
    -webkit-transform:rotate(45deg);
    transform:rotate(45deg);
  }
  nav.navbar .navbar-nav > li>ul a{
    padding:5px 0;
    text-align:center;
  }
  nav.navbar .navbar-nav > li:hover ul{
    top:100%;
    top: calc(100% - 2px);
    visibility: visible;
    opacity:1;
  }

  .coding{
    display: block;
    margin: 2em 0 0 2em;
    animation: arrow 1.5s linear infinite;
  }
}


@media (min-width: 1300px) {
  .container{
    width:1200px;
  }
}
